git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106415
91177308-0d34-0410-b5e6-
96231b3b80d8
// cache values defined by Instructions across blocks, and other values
// only locally. This is because Instructions already have the SSA
// def-dominates-use requirement enforced.
- if (ValueMap.count(V))
- return ValueMap[V];
+ DenseMap<const Value *, unsigned>::iterator I = ValueMap.find(V);
+ if (I != ValueMap.end())
+ return I->second;
return LocalValueMap[V];
}